„ruffed grouse“: noun ruffed grouse [rʌft]noun | Substantiv s Overview of all translations (For more details, click/tap on the translation) Haselhuhn Haselhuhnneuter | Neutrum n ruffed grouse zoology | ZoologieZOOL Bonasa umbellus ruffed grouse zoology | ZoologieZOOL Bonasa umbellus